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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 吡咯烷类

    吡咯烷类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(6-ethoxy-1,3-benzothiazol-2-yl)-5-(4-prop-2-enoxyphenyl)pyrrolidine-2,3-dione —— C31H28N2O5S
    (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(6-ethoxy-1,3-benzothiazol-2-yl)-5-(4-prop-2-enoxyphenyl)pyrrolidine-2,3-dione
    —— prop-2-enyl 2-[(3E)-2-(4-butoxyphenyl)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C31H32N2O6S
    prop-2-enyl 2-[(3E)-2-(4-butoxyphenyl)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-5-(4-chlorophenyl)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(6-ethoxy-1,3-benzothiazol-2-yl)pyrrolidine-2,3-dione —— C28H23ClN2O4S
    (4E)-5-(4-chlorophenyl)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(6-ethoxy-1,3-benzothiazol-2-yl)pyrrolidine-2,3-dione
    —— (4E)-5-(4-bromophenyl)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(6-ethoxy-1,3-benzothiazol-2-yl)pyrrolidine-2,3-dione —— C28H23BrN2O4S
    (4E)-5-(4-bromophenyl)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(6-ethoxy-1,3-benzothiazol-2-yl)pyrrolidine-2,3-dione
    —— prop-2-enyl 2-[(4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-2,3-dioxo-5-(4-propoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C30H30N2O6S
    prop-2-enyl 2-[(4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-2,3-dioxo-5-(4-propoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-5-(3-hydroxyphenyl)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione —— C25H22N2O4
    (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-5-(3-hydroxyphenyl)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione
    —— (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-5-(3-methoxy-4-pentoxyphenyl)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione —— C31H34N2O5
    (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-5-(3-methoxy-4-pentoxyphenyl)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione
    —— (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(6-ethoxy-1,3-benzothiazol-2-yl)-5-(4-methylphenyl)pyrrolidine-2,3-dione —— C29H26N2O4S
    (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(6-ethoxy-1,3-benzothiazol-2-yl)-5-(4-methylphenyl)pyrrolidine-2,3-dione
    —— (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(6-ethoxy-1,3-benzothiazol-2-yl)-5-(4-hydroxy-3-methoxyphenyl)pyrrolidine-2,3-dione —— C29H26N2O6S
    (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(6-ethoxy-1,3-benzothiazol-2-yl)-5-(4-hydroxy-3-methoxyphenyl)pyrrolidine-2,3-dione
    —— (4E)-5-(4-chlorophenyl)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(furan-2-ylmethyl)pyrrolidine-2,3-dione —— C24H20ClNO4
    (4E)-5-(4-chlorophenyl)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(furan-2-ylmethyl)pyrrolidine-2,3-dione
    —— methyl 2-[(4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-2,3-dioxo-5-(4-pentoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C30H32N2O6S
    methyl 2-[(4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-2,3-dioxo-5-(4-pentoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-5-(3-bromophenyl)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(6-ethoxy-1,3-benzothiazol-2-yl)pyrrolidine-2,3-dione —— C28H23BrN2O4S
    (4E)-5-(3-bromophenyl)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(6-ethoxy-1,3-benzothiazol-2-yl)pyrrolidine-2,3-dione
    —— [(3S)-2,5-dioxo-1-phenylpyrrolidin-3-yl] N'-[(Z)-(4-bromophenyl)methylideneamino]carbamimidothioate —— C18H15BrN4O2S
    [(3S)-2,5-dioxo-1-phenylpyrrolidin-3-yl] N'-[(Z)-(4-bromophenyl)methylideneamino]carbamimidothioate
    —— (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(6-ethoxy-1,3-benzothiazol-2-yl)-5-(4-phenylmethoxyphenyl)pyrrolidine-2,3-dione —— C35H30N2O5S
    (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(6-ethoxy-1,3-benzothiazol-2-yl)-5-(4-phenylmethoxyphenyl)pyrrolidine-2,3-dione
    —— ethyl 2-[(4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-2,3-dioxo-5-(3,4,5-trimethoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C29H30N2O8S
    ethyl 2-[(4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-2,3-dioxo-5-(3,4,5-trimethoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— ethyl (2S,6R,8S,12R)-4,10-bis(2-fluorophenyl)-1,14-dimethyl-3,5,9,11-tetraoxo-4,10-diazatetracyclo[5.5.2.02,6.08,12]tetradec-13-ene-13-carboxylate —— C29H24F2N2O6
    ethyl (2S,6R,8S,12R)-4,10-bis(2-fluorophenyl)-1,14-dimethyl-3,5,9,11-tetraoxo-4,10-diazatetracyclo[5.5.2.02,6.08,12]tetradec-13-ene-13-carboxylate
    —— prop-2-enyl 2-[(3E)-2-(3-bromophenyl)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C27H23BrN2O5S
    prop-2-enyl 2-[(3E)-2-(3-bromophenyl)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(furan-2-ylmethyl)-5-phenylpyrrolidine-2,3-dione —— C24H21NO4
    (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(furan-2-ylmethyl)-5-phenylpyrrolidine-2,3-dione
    —— ethyl 2-[(4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-2,3-dioxo-5-(4-prop-2-enoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C29H28N2O6S
    ethyl 2-[(4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-2,3-dioxo-5-(4-prop-2-enoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(6-ethoxy-1,3-benzothiazol-2-yl)-5-(3-methoxy-4-pentoxyphenyl)pyrrolidine-2,3-dione —— C34H36N2O6S
    (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(6-ethoxy-1,3-benzothiazol-2-yl)-5-(3-methoxy-4-pentoxyphenyl)pyrrolidine-2,3-dione
    —— (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-5-(3-methoxyphenyl)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione —— C26H24N2O4
    (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-5-(3-methoxyphenyl)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione
    —— (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(pyridin-3-ylmethyl)-5-(3,4,5-trimethoxyphenyl)pyrrolidine-2,3-dione —— C28H28N2O6
    (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(pyridin-3-ylmethyl)-5-(3,4,5-trimethoxyphenyl)pyrrolidine-2,3-dione
    —— prop-2-enyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-(3-hydroxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C27H24N2O6S
    prop-2-enyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-(3-hydroxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— ethyl 2-[(4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-2,3-dioxo-5-(4-pentoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C31H34N2O6S
    ethyl 2-[(4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-2,3-dioxo-5-(4-pentoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-5-(3-methoxy-4-phenylmethoxyphenyl)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione —— C33H30N2O5
    (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-5-(3-methoxy-4-phenylmethoxyphenyl)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione
    —— prop-2-enyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-(3-nitrophenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C27H23N3O7S
    prop-2-enyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-(3-nitrophenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(6-ethoxy-1,3-benzothiazol-2-yl)-5-(4-nitrophenyl)pyrrolidine-2,3-dione —— C28H23N3O6S
    (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-1-(6-ethoxy-1,3-benzothiazol-2-yl)-5-(4-nitrophenyl)pyrrolidine-2,3-dione
    —— prop-2-enyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-(3-ethoxy-4-hydroxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C29H28N2O7S
    prop-2-enyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-(3-ethoxy-4-hydroxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-5-(4-ethoxyphenyl)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione —— C27H26N2O4
    (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-5-(4-ethoxyphenyl)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione
    —— ethyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-[3-methoxy-4-(3-methylbutoxy)phenyl]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C32H36N2O7S
    ethyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-[3-methoxy-4-(3-methylbutoxy)phenyl]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-5-(4-methylphenyl)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione —— C26H24N2O3
    (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-5-(4-methylphenyl)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione
    —— prop-2-enyl 2-[(3E)-2-(3-chlorophenyl)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C27H23ClN2O5S
    prop-2-enyl 2-[(3E)-2-(3-chlorophenyl)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— prop-2-enyl 2-[(3E)-2-[4-(dimethylamino)phenyl]-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C29H29N3O5S
    prop-2-enyl 2-[(3E)-2-[4-(dimethylamino)phenyl]-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— prop-2-enyl 2-[(3E)-2-(3,4-dimethoxyphenyl)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C29H28N2O7S
    prop-2-enyl 2-[(3E)-2-(3,4-dimethoxyphenyl)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-5-(3-ethoxy-4-hydroxyphenyl)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione —— C27H26N2O5
    (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-5-(3-ethoxy-4-hydroxyphenyl)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione
    —— ethyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-(2-fluorophenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C26H23FN2O5S
    ethyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-(2-fluorophenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— prop-2-enyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-(3-methoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C28H26N2O6S
    prop-2-enyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-(3-methoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— prop-2-enyl 2-[(4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-2,3-dioxo-5-(4-phenylmethoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C34H30N2O6S
    prop-2-enyl 2-[(4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-2,3-dioxo-5-(4-phenylmethoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— ethyl 2-[(3E)-2-(3-chlorophenyl)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C26H23ClN2O5S
    ethyl 2-[(3E)-2-(3-chlorophenyl)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— prop-2-enyl 2-[(4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-2,3-dioxo-5-phenylpyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C27H24N2O5S
    prop-2-enyl 2-[(4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-2,3-dioxo-5-phenylpyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— prop-2-enyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-(4-methoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C28H26N2O6S
    prop-2-enyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-(4-methoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— prop-2-enyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-(4-nitrophenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C27H23N3O7S
    prop-2-enyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-(4-nitrophenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— prop-2-enyl 2-[(3E)-2-(4-tert-butylphenyl)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C31H32N2O5S
    prop-2-enyl 2-[(3E)-2-(4-tert-butylphenyl)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— prop-2-enyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-(4-hydroxy-3-methoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C28H26N2O7S
    prop-2-enyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-(4-hydroxy-3-methoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— ethyl (1R,2R,5R,8R)-6-[(4-chlorophenyl)methyl]-2,4-dimethyl-7-oxo-6-azabicyclo[3.2.1]oct-3-ene-8-carboxylate —— C19H22ClNO3
    ethyl (1R,2R,5R,8R)-6-[(4-chlorophenyl)methyl]-2,4-dimethyl-7-oxo-6-azabicyclo[3.2.1]oct-3-ene-8-carboxylate
    —— prop-2-enyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-(4-ethylphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C29H28N2O5S
    prop-2-enyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-(4-ethylphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— methyl 2-[(3E)-2-(3-bromo-4-hydroxy-5-methoxyphenyl)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C26H23BrN2O7S
    methyl 2-[(3E)-2-(3-bromo-4-hydroxy-5-methoxyphenyl)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-5-(3-nitrophenyl)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione —— C25H21N3O5
    (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-5-(3-nitrophenyl)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione
    —— (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-5-(4-nitrophenyl)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione —— C25H21N3O5
    (4E)-4-[(2,5-dimethylphenyl)-hydroxymethylidene]-5-(4-nitrophenyl)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione
    —— ethyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-(4-hydroxy-3-methoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C27H26N2O7S
    ethyl 2-[(3E)-3-[(2,5-dimethylphenyl)-hydroxymethylidene]-2-(4-hydroxy-3-methoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate